San DiegoUnited States |
BrusselsBelgium |
1 366 865
(2008) |
1 366 865
(2008)
163 210
(2011) |
163 210
(2011) |
963 km2
|
963 km2
33 km2
|
33 km2
|
1 419.38
/km2 |
1 419.38/km2
4 945.76/km2
|
4 945.76
/km2 |